baber/WOPTO huggingface dataset:
Patent JP-S5823159-A (JP)
Title: Metal halide lamp
Inventor: DOBASHI MASAHIRO
IPC: H01J9/395
Filed: 1981-08-03
Abstract: PURPOSE:To suppress the compositional change of a matter charged in an emission tube, and improve the variation in the starting, the emission color and the luminous-flux maintenance rate of a metal halide lamp by charging at least part of the charged matter in a form of mixture consisting of metal halides and metal powder. CONSTITUTION:A pellet is prepared from a homogeneous mixture containing purified ScI3, NaI and Sc powders in a predetermined ratio. During the process of manufacturing an emission tube, the mixture pellet of the above three components is weight, and is charged into the emission tube together with Hg and a rare gas. The above NaI, ScI3 and Sc powders are preferred to be mixed in a mortar ratio of 14:1:1. In addition, the grain diameter of the metal powder is preferably below 10mu.
Patent JP-S62278396-A (JP)
Inventor: YAMASHITA KATSUSHI
IPC: F16L13/14
Filed: 1986-05-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5911601-A (JP)
Inventor: FUKUSHIMA FUMIO
IPC: G01N27/12
Filed: 1982-07-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6012984-A (JP)
Title: Plasmid ptp1103
Inventor: KOUNO MEGUMI
IPC: C12N15/00
Filed: 1983-07-05
Abstract: PURPOSE:To prepare a novel restriction enzyme incision map plasmid having a molecular weight of 3.5M-dalton and containing tetracycline-resistant gene and chloramphenicol-resistant gene. CONSTITUTION:Bacillus subtilis is transformed with the plasmid pTP10 separated from Corynebacterium xerosis, and a plasmid (pTP11) is separated from the transformed cell. The plasmid and the plasmid pNS1 derived from staphylococci are incised with the restriction enzyme HindIII and ligated to obtain the plasmid pTP1102 having a molecular weight of about 4.3M-dalton. The plasmid is incised with the restriction enzyme Xba I , and ligated to obtain the objective plasmid pTP1103 having a molecular weight of about 3.5M-dalton.
Patent JP-H08316792-A (JP)
Title: Fm multiplex receiver
Inventor: SASAKI KAZUTOSHI
IPC: H04B1/16
Filed: 1995-05-19
Abstract: PURPOSE: To search a broadcast station quickly providing an object application by searching service information concerning only a broadcast station subjected to storage preset in advance in the case where a command of application search is received. CONSTITUTION: A microcomputer(MC) 11 searches (1) all FM broadcast stations and discriminates multiplexity and application data based on data decoded by a multiplex decoder 16 and presets and stores a signal level in a memory of the MC 11 when the signal level is a prescribed level or over. After preset storage is finished, when an application search key 10 is operated, service information of only broadcast stations subject to preset storage is searched and when the broadcast station is a multiplex broadcast station serving the object application and the reception level is a prescribed level or over, the application search is stopped and the station is received.
Patent JP-H10297686-A (JP)
Title: Aerosol container
Inventor: MITSUI TOSHIYUKI
IPC: B65D83/14
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent a valve cap and the contents from explosively scattering to the outside of a container even when the inside pressure of the aerosol container increases, by limitting the glass transition temperature of raw material of the container within a specified range. SOLUTION: In an aerosol container provided with a body to hold the contents and a fitting part 10 of a valve cap, the glass transition temperature of the aerosol container is set at 74-100 deg.C, preferably 75-85 deg.C. In this way, the conventional strength of the container itself can be retained and the container itself is expanded to decrease the inner pressure and prevent the explosion when the inner pressure reaches the explosive pressure of the contents. A mixture of polyethylene terephthalate and polyarylate is favorable as the raw material for the aerosol container. The favorable mixing ration is (60:40)-(95:5) by wt.% of polyethylene terephthalate and polyarylate, more preferably (80:20)-(95:5).
Patent JP-H06332842-A (JP)
Title: Direct memory access control circuit
Inventor: MIURA HIROSHI
IPC: G06F13/28
Filed: 1993-05-25
Abstract: PURPOSE:To simultaneously perform read from a transfer origin and write to a transfer destination and to accelerate transfer from a memory to a memory by letting an address generation unit for generating the address of the transfer origin and the address generation unit for generating the address of the transfer destination become independent. CONSTITUTION:This direct memory access control circuit 1 is provided with a first address generation unit 9 for performing output to a first bus 2 connected to a first memory 5, a second address generation unit 10 for performing the output to a second bus 3 connected to a second memory 7, a bus control unit 13 for performing interface with the first bus 2 and the second bus 3 and a DMA control unit 12 for starting/stopping a DMA counting unit 11 for counting the number of times of direct memory access or the like. Then, the actual direct memory access control circuit 1 capable of simultaneously performing the read from the memory and the write to the memory is constituted.
Patent JP-H07303559-A (JP)
Title: Curtain with tuck on rear surface
Inventor: ISODA NORIHIRO
IPC: A47H13/16
Filed: 1994-05-11
Abstract: PURPOSE:To prevent a curtain from out of order or its tucks from being rubbed with the rail, ensure smooth opening/closing operations, and improve the indoor side appearance of the curtain by juxtaposing tucks on the curtain in its rear surface top part. CONSTITUTION:A plurality of tucks T'1, T'2... are formed on the rear surface (the side facing the window) of a curtain X' in its top part and are arranged as mating with flare bottoms B'1, B'2... in the hem part of curtain X' on its front surface. The middle parts Q of these tucks are arranged as mating with the flare crests A'1. When the curtain X' is drawn to one side, the crests A'1 and bottoms B'1 of the flare make variation in coordination, and there is no risk of disturbing adjacent flare section. Curtain hooks are installed in the parts with tucks, and the curtain is hung in such a way that this mounting surface is facing the window. This ensures that the curtain X' is opened and closed smoothly.
Patent JP-H07305429-A (JP)
Title: Acoustic panel device
Inventor: KATAOKA KATSUO
IPC: E04B1/99
Filed: 1994-05-11
Abstract: PURPOSE:To finely adjust acoustic charavteristics without change of a room space, by transferring back and forth to adjust an acoustic material at the rear side against the front side acoustic material, and changing the thickness of the air layer. CONSTITUTION:An air layer 4 is interposed between the front side acoustic material 3 provided at the indoor side and the rear side acoustic material 5 provided at the rear face. A transferable means 6, 6 are arranged between both acoustic materials 3, 5, in this acoustic panel device 1. The rear side acoustic material 5 is transfetable against the front side acoustic material 3 so as to adjust the distance back and forth. As a transferring means 6, the heads of stud bolts 10, 10 are fixed to the front side acoustic material 3 and the screw parts 12, 12 are positioned to pierce the rear side acoustic material 5 and project to the air layer 4 and adjusting nuts 11, 11 are fitted to the screws 12. In this way, the thickness of air layer can be varied and hence, acoustic characteristic of the acoustic panel device 1 can be finely adjusted.
Patent JP-H04228718-A (JP)
Title: Drill for attachment to crane for in-site disposal of polluted soil and attaching method therefor
Inventor: BUI DENISU MIRUGAADO
IPC: E21B10/34
Filed: 1991-04-25
Abstract: PURPOSE: To treat contaminated soil by an auger method at a jobsite. CONSTITUTION: The mounting drill includes an elongated hollow drive shaft supported vertically and rotated. The upper end of the drive shaft is connected to a jet flow, the lower end attaches a drill bit 30, and a drill includes the drive shaft and a coaxially extending hollow sleeve 50. A pair of drill blades 62 cantilevered from the sleeve 50 and extended positively reverse directional outward is provided with a plurality of drill teeth 66 directed to the tangential direction of the sleeve 50 along a front edge respectively, in addition, one hollow pipe 70 is extended along a rear edge, and fluid is jetted into soil during drill rotation. A plurality of nozzle orifices 74 are provided. A sensor responds to the drive shaft and the speed of the drill, and fluid jetting is performed by electronic control.
Patent JP-H10313207-A (JP)
Title: Antenna
Inventor: OTOMO KOHEI
IPC: H01Q9/16
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce the assembling man-hours and to decrease the assembling time by forming an antenna element onto a board by means of a printed circuit pattern to configure the antenna simply and to reduce number of components thereby reducing the cost. SOLUTION: A board 11 has a length in response to an excited wavelength λand a wiring pattern in response to antenna elements 13a, 13b is formed on a front side of the board 11, and the antenna elements 13a, 13b are fed or receive a radio wave. Through the constitution above, number of components of the antenna is reduced and the assembling man-hours are decreased.
Patent JP-H06305893-A (JP)
Title: Method for patterning superconducting thin film
Inventor: TAKAHASHI AKIRA
IPC: C01G3/00
Filed: 1993-04-26
Abstract: PURPOSE:To provide a method for patterning a superconducting thin film in which a local return to a superconductor by reheating and annealing can stably and surely be carried out. CONSTITUTION:An inert gas is mixed in an oxygen atmosphere used for reheating annealing. The partial pressure ratio of the inert gas mixed in the oxygen atmosphere is preferably set within the range of 10-90% so as to increase with increasing reheating and annealing temperature. Furthermore, the gas pressure of the mixed gas of the oxygen with the inert gas is preferably set within the range of 0.1 to 2-3atm.
Patent JP-H0420752-A (JP)
Title: Double-element type freezer device
Inventor: TANAKA TAKASHI
IPC: F25B7/00
Filed: 1990-05-11
Abstract: PURPOSE:To improve a controlling accuracy by a method wherein a pre-cooler is disposed between a low temperature side compressor in a low temperature side freezing cycle and a cascade condensor and a bypassing pipe passage having a solenoid valve connected to an inlet port of an evaporator is disposed at an outlet port of this pre- cooler. CONSTITUTION:A pre-cooler 5 is disposed between a low temperature side compressor 21 in a low temperature side freezing cycle 2 and a cascade condensor 3. The cascade condensor 3 and a low temperature side expansion mechanism 23 are bypassed at the outlet port of the pre-cooler 5, and a bypassing pipe 7 having the solenoid valve 6 connected to an inlet port of an evaporator 22 is provided. The solenoid valve 6 disposed in the bypassing pipe 7 is turned on and this valve is opened. Through this opening operation of the solenoid valve 6, hot gas bypasses the cascade condensor 3 and the expanding mechanism 23 through the bypassing pipe 7, flows directly into the evaporator 22. Cooling capacity of the evaporator 22 is decreased through this flowing-in operation and a temperature in the freezer device is increased. As the temperature in the freezer device is increased more than the set temperature, the solenoid valve 6 is turned off by an output of a temperature sensor 42 and then the valve is closed.
Patent JP-S62278884-A (JP)
Title: Unnecessary signal cancelling circuit
Inventor: NARITA TAKAHITO
IPC: H04N9/83
Filed: 1986-05-28
Abstract: PURPOSE:To make an unnecessary signal always remaining in an output signal considerably small by preparing an original cancellation signal and a signal orthogonally crossing this original cancellation signal, and using the added output of the respective signals that are gain controlled by means of each synchronizing detection output. CONSTITUTION:A signal from an input terminal 4 is supplied to a gain control amplifier 5 and a 90-degrees phase shifting circuit 6. An output from the phase shifting circuit 6 is supplied to the amplifier 7. The respective output signals from the gain control amplifiers 5 and 7 are supplied to an adding circuit 8. The signal (b) corresponding to a signal (a) to be cancelled included in an input signal Si is supplied to the amplifier 5 from the input terminal 4, and the signal (c) orthogonally crossing the signal (b) is supplied to the gain control amplifier 7. The respective gains K1 and K2 of the amplifiers 5 and 7 is feedback- controlled so that the orthogonal components which is the unnecessary signal comes to zero. As a result, the signal (a) to be cancelled in an output signal So is eliminated by means of a cancellation signal.
Patent JP-H09285500-A (JP)
Title: Wheelchair
Inventor: SATOU NAGAYOSHI
IPC: A61G5/02
Filed: 1996-04-20
Abstract: PROBLEM TO BE SOLVED: To rationalize a fender by tightly adhering the fender covering the upper part of a wheel to a guard plate provided on the side face of a seat and integrally providing it. SOLUTION: A pair of left and right base frames 1 composed by assembling an upper frame 1b for which an armrest 13, the guard plate 14 and the fender 15 are integrally formed to a side frame 1a for which a footrest 4 is projectingly provided in front, a steering arm 6 is provided on a rear part and a wheel 9 for driving and an auxiliary wheel 8 are provided on the side face are connected with each other by an X-shaped link 2. The upper part of the wheel 9 for driving is covered with the tender 15.
Patent JP-H09291461-A (JP)
Title: Frame movement control unit for automatic embroidering machine
Inventor: KASAI TSUNETADA
IPC: H02P8/22
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a control unit designed to prevent moving frames from shaking through easily accomplishing the speed increase/reduction of a pulse motor by microstep driving system using e.g. a general-purpose microprocessor. SOLUTION: This control unit is so designed that, based on speed increase/ reduction pattern, a phase-advancing value (m) determining how the phase of a drive current waveform is to be advanced every reference time is variably calculated; instantaneous value data D1 are read out from an instantaneous value data table T while the address of the instantaneous value data table T is advanced every phase-advancing value (m); and a drive pulse signal is produced based on the instantaneous value data D1, and then outputted to the coil of the pulse motor; thereby, the rotative speed of the pulse motor is smoothly changed by changing the phase-advancing value (m) based on the speed increase/reduction pattern, enabling the shaking of moving frames to be reduced.
Patent JP-H09285522-A (JP)
Title: Chemical vessel
Inventor: SUZUKI TATSUO
IPC: A61J1/05
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To safely and surely disinfect or sterilize the surface of a rubber plug just before connection by covering the surface to be pierced of the rubber plug with a protecting film pierceyble with a communicating needle, and separating the surface to be pierced of the rubber plug from the protecting film in a specified dimension at a point of time when the communicating needle pierces. SOLUTION: The surface 71 to be pierced of the rubber plug 7 of a chemical vial (chemical vessel) 5 is covered with a protecting film 81 pierceable with a communicating needle, and the surface of the protecting film 81 is sterilized. The surface 71 to be pierced of the rubber plug 7 is separated from the protecting film 81 by 0.7mm or more at a point of time when the communicating needle pierces. The protecting film 81 is arranged with a space from the surface 71 to be pierced, and the protecting film 81, which is formed of aluminum or stainless, is formed thickly excluding the part for covering the surface 71 to be pierced, and also forms a part of a caulking cap 8 for fixing the rubber plug 7 to an opening part 51. The sterilization of the surface of the protecting film 81 is performed by chemical sterilization with aqueous hydrogen peroxide.
Patent JP-S5550036-A (JP)
Title: Film for writing and copying
Inventor: KANOU YORIFUMI
IPC: B29C61/00
Filed: 1978-10-06
Abstract: PURPOSE: To obtain the title film of high performance with improved cutting operation, by the sand blasting of one or both surfaces of a biaxially-drawn film having a specific roughness and produced from an inorganic compound-incorporated PETP (polyethylene terephthalate).  
     CONSTITUTION: An inorganic compound is dispersed in the PETP polymerization system prior to or during the polymerization or in the melt extrusion process. The resulting molten polymer is subjected to a biaxial drawing to producd a polymer film consisting of ≥70wt% of PETP. The film is then heat-treated to crystallize so that the resulting surface roughness is brought to the following valves: a Ra value of 0.1W0.5μ determined by the procedure specified in the JIS-B0601 and a roughness density of 10 counts/mm or more. Said inorganic campound is desired to have an average size of 2W20μ, being e.g., Al 2 O 3 , SiO 2 , CaCO 3 , BaSO 4 . The objective high-performance writing film can be obtained by the sandblasting of one or both surfaces of the above film; whereas by providing an image-receiving layer on the original film, the other objective copying film becomes availabel. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0419413-A (JP)
Title: Booster drive type hydraulic cylinder device
Inventor: YONEZAWA KEITARO
IPC: F15B11/072
Filed: 1990-05-11
Abstract: PURPOSE:To prevent leakage of oil and make the cylinder device compact by omitting pipes by arranging booster in series with a hydraulic cylinder, and connecting a plunger chamber with a cylinder chamber for elongation whose outer periphery is surrounded by a ring-shaped oil supply chamber. CONSTITUTION:A hydraulic piston 34 is mounted in a cylinder barrel section 55 which constitutes a hydraulic cylinder 30 together with upper and lower blocks 53, 54. A cylinder chamber 35 for elongation is formed on the upper side of it. A cylinder barrel 55 is engaged and an oil supply tank 47 is supported and fixed to form an oil supply chamber 48. A plunger 70 of a booster 32 is supported oiltight on the upper block 53. The lower space of the oil supply chamber 48 and the upper space of a plunger chamber 39 are connected via a filter unit 80, an oil supply pipe 81, and oil supply hole 82, and a plunger pressure shut off valve 49. Consequently, it is possible to omit pipe for supplying and discharging pressure oil, prevent oil leakage, make the device compact, and reduce weight.
Patent JP-H10311503-A (JP)
Title: Pressure control device for high pressure steam reservoir
Inventor: NAKANO YOSHINORI
IPC: F22B35/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To operate a valve at a point of time when the pressure of a high pressure condenser is fluctuated in a feedforward-form manner by a method wherein an output signal from a valve control device is added to a computing result by an output signal from a valve control device and detecting signals from a high pressure steam reservoir and the high pressure condenser, and a valve opening is controlled by the output signal. SOLUTION: A control computing part 10 is provided with a computing part 11 and an adding part 12. The computing part 11 inputs an output signal βfrom a valve control device 5, a pressure detecting signal P1 for a high pressure steam reservoir 6, and a pressure detecting signal P2 for a high pressure condenser 3 and computes an under-mentioned formula. That is, a signal γfor a computing result of [1- (P1 -P2 )(P1 +P2 )<2/1> / (P1 -P2 )(P1 +P2 }<2/1> ]=γ is inputted to the adder 12. In the adder 12, the signal γ and the signal β for the valve control device 5 are added, and opening closing control of the valve 4 is effected through a valve opeartion part 8 by an addition signal β'. This constitution keeps the pressure of the high pressure steam reservoir 2 at a constant value.
Patent JP-H05294233-A (JP)
Title: In-pipe walking device
Inventor: MORITAKA MUNETOSHI
IPC: E03C1/30
Filed: 1992-04-17
Abstract: PURPOSE:To perform free walk control to the considerable depth in a pipe by moving the folded articulated arms of a front or rear cylinder block forward or backward by an expansion cylinder block while the articulated arms of the other cylinder block are stretched in contact with the inner wall surface of the pipe. CONSTITUTION:When each articulated arm is mounted in the stretched state to the pipe inner wall and then compressed air is led in, the cylinder 35 of a cylinder block 30 protrudes so as to fold a front leg. The front leg fixed to the piston rod of an expansion cylinder block 38 through guide bars 36 is pushed out forward, and then the articulated arms 32, 33 of the folded front leg are opened to come in contact with the pipe inner wall and placed into the holding-out state. Further in the following step, the cylinder of a rear leg protrudes to fold the articulated arms of the rear leg, and the cylinder 35 of the expansion cylinder block 38 recedes into the contracted state. As a result, the rear leg fixed to one guide bar 36 is pulled onto the expansion cylinder side, that is, forward, so as to move forward.
Patent JP-H05313061-A (JP)
Title: Low brightness object photographing camera
Inventor: KAGEYAMA NAOHIRO
IPC: G03B7/17
Filed: 1992-05-15
Abstract: PURPOSE:To cope with all the low brightness objects by a switching operation by setting the focus at infinity when a flash is not lighted, and setting it in a position determined by an auto-focus operation when the flash is lighted. CONSTITUTION:A switch S3 being the first operation member is operated, and a low brightness subject photographing mode is set. When a distant low brightness subject such as a skyrocket is photographed, a photographer turns off both switches S4 and S5 being the second operation members, and sets a flash 9 so as not to emit light. Thereby, wasteful light emitting can be avoided, and in that case, a focus condition suitable for the distant subject can be set by fixing the focus lens to the focus at infinity. On the other hand, when a near low brightness subject such as a hand holding firework is photographed, the switch S5 is turned on, and the flash 9 is set so as to emit light. Then, a focus is brought on a point determined by an auto-focus operation.
Patent JP-H01293144-A (JP)
Title: Method for crushing cellulosic material and manufacture of, resin film, resin coating film, and paint
Inventor: NISHIBORI SADAO
IPC: B02C17/00
Filed: 1988-05-21
Abstract: PURPOSE:To prevent the fusion ot fine powder particles to one another and generation of polychaetan cilia by wet-crushing a powdery, granular, or short fiber-shaped cellulosic material with a solvent such as toluene as the medium to obtain superfine powder having <=10mu particle diameter. CONSTITUTION:The powdery, granular, or short fiber-shaped celluosic material is wet-crushed by a wet ball mill, etc., with an org. solvent such as dimethylformamide and toluene as the medium to obtain fine cellulosic powder having <=10mu particle diameter. As an alternative process, the powdery, granular, or short fiber-shaped cellulosic material is classified with a pneumatic classifier to obtain the material contg. >=90wt.% particles having #50mu diameter. The classified cellulosic material having uniform particle diameter is wet-crushed with the same org. solvent as before as the medium to obtain fine cellulosic powder having <=10mu particle diameter.